If you always put limit on everything you do, physical or anything else. It will spread into your work and into your life. There are no limits. There are only plateaus, and you must not stay there, you must go beyond them.
“My New Year's resolution is to stick to a good workout plan that will keep me healthy and happy.”
“It's happened time and time again, but the committee has always decided against it-the work was too conservative or didn't fit within the budget; there are millions of different reasons.”